What is CVE-2020-0103?

CVE-2020-0103 is a critical-severity vulnerability in Google Android, classified under Release of Invalid Pointer or Reference. CVSS score: 9.8/10. Published 2020-05-14.

How severe is CVE-2020-0103?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Buffer overflow in Google Android

CVE-2020-0103

In a2dp_aac_decoder_cleanup of a2dp_aac_decoder.cc, there is a possible invalid free due to memory corruption. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for expl…

EPSS: 0.016 (73.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Google Android — versions 9.0, 10.0
N/a Android — versions Android-10 Android-9

Weakness classification (CWE)

CWE-763 — Release of Invalid Pointer or Reference
CWE-787 — Out-of-bounds Write

References

security@android.com (Patch, x_refsource_MISC, Vendor Advisory)

Frequently asked questions

What is CVE-2020-0103?: CVE-2020-0103 is a critical-severity vulnerability in Google Android, classified under Release of Invalid Pointer or Reference. CVSS score: 9.8/10. Published 2020-05-14.
How severe is CVE-2020-0103?: Critical severity. CVSS v3 base score is 9.8 out of 10.